The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist having a Eureka moment, realising in a single dramatic instant that Earth is ...

"Project Hail Mary" really pushes the limit when it comes to non-humanoid aliens. But researchers posit that real aliens ...

A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven Spielberg.

This month’s recommendations include a dreamscape space opera, a dark time-travel diner comedy and an existential alien thriller.

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

The legendary director says he's spent his whole life believing in extraterrestrial life ...

From microscopic organisms living on frozen worlds to bizarre creatures drifting through alien skies, this journey explores ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...